Sapwood contains xylem vessels, but not as strong as heartwood.

Secondary xylem consists of pitted vessels, parenchyma fibers and rays.

次生木质部由孔纹导管 、 薄壁组织及射线所组成.

A new method of separating xylene-salt-effect is presented.

提供了一种新的方法来分离二甲苯异构体 - 盐效应法.

Application by brush, roll and spray, the thinner is xylene.

该产品可用刷涂 、 滚涂、喷涂等多种方式施工, 稀释剂为二甲苯.

Thereafter the bottle is filled to the lip with commercial grade xylene.

然后,将工业品二甲苯放入瓶中,使达到瓶口.

Solubility: Soluble in methanol, ethanol. Hardly soluble in toluene, xylene.

溶解度: 溶于甲醇 、 乙醇. 难溶于甲苯 、 二甲苯.

Like butyl acetate, xylene, propyl alcohol, pimelinketone are slow solvents.

象醋酸丁酯 、 二甲苯 、 异丙醇 、 环己酮都属慢干溶剂.

Table printing ink solvent used mainly xylene, propyl alcohol.

表印油墨所用溶剂主要是二甲苯, 异丙醇.

Nail polish contains toxic products like toluene, phenol and xylene.

指甲油中含有有毒物质如甲苯, 苯酚,二甲苯.

The kinetics ofp-xylene oxidation to terephthalic acid was experimentally determined.

实验测定了对二甲苯高温氧化各步反应动力学数据.

Ammoxidation catalyst ofm-xylene to prepare m-dicyanobenzene was studied.

研究了间二甲苯氨氧化法生产间苯二腈的工业催化剂.

Xylene, butyl alcohol solvent is slow.

二甲苯, 丁醇属缓潮溶剂.

The results indicated that the xylene was separated by salt-effect was possible.

从分离结果看,利用盐效应将二甲苯分离是完全可能的.

Additionally, the application of this theory was shown with the example of separating para-xylene mixed xylenes.

比较简明的介绍了再循环理论, 并以对二甲苯分离为例示范其使用方法.

The studyalso showed that xylo-oligosaccharides could be determined by HPLC on Aminex HPX-42 Acolumn excellently.

研究表明,采用AmineXHPX - 42A精柱是测定低聚糖简便快速的好方法.

In particular , Xylo distinctive characteristics and better function than other Oligosaccharides, is right under spotlight.

低聚木糖的特性及功能性比其他低聚糖优越, 倍受人们关注.

Stepwise wound infiltration of xylocaine for local anesthesia.

沿著五至七公分的伤口注射局部麻醉剂.

In school, I teach students to play jazz drums, kettledrums, xylophone and so on.

在学校, 我教的学生打爵士鼓, 铜鼓, 木琴等.

The length of the bars of the xylophone determines the different notes of the scale.

木琴琴键的长度决定音阶的不同音调.

I play the xylophone, fun, fun.

我弹起扬琴, 有趣 、 有趣.

Listen to xylophone music from 1921.

听听看来1921年的木琴音乐吧!